author = "Marianna Virtanen and Jenni Ervasti and Jenny Head and Tuula Oksanen and Paula Salo and Jaana Pentti and Anne Kouvonen and Ari V{\"a}{\"a}n{\"a}nen and Sakari Suominen and Markku Koskenvuo and Jussi Vahtera and Marko Elovainio and Marie Zins and Marcel Goldberg and Mika Kivim{\"a}ki",